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| author | Julien Moutte <julien@moutte.net> | 2003-09-11 19:27:37 +0000 |
|---|---|---|
| committer | Julien Moutte <julien@moutte.net> | 2003-09-11 19:27:37 +0000 |
| commit | 6136075583e0624d2be79e2d853c00058741cfda (patch) | |
| tree | 4ec0424b72104b42cd53cfdc44ed2ed55a454058 /gst-libs/gst/play/play.old.c | |
| parent | db7862f6f21d0750d8653bb4fbdeaee08493ce5e (diff) | |
| download | gst-plugins-bad-6136075583e0624d2be79e2d853c00058741cfda.tar.gz gst-plugins-bad-6136075583e0624d2be79e2d853c00058741cfda.tar.bz2 gst-plugins-bad-6136075583e0624d2be79e2d853c00058741cfda.zip | |
Visualisation video sink now has its own HAVE_VIS_SIZE signal.
Original commit message from CVS:
Visualisation video sink now has its own HAVE_VIS_SIZE signal.
Diffstat (limited to 'gst-libs/gst/play/play.old.c')
| -rw-r--r-- | gst-libs/gst/play/play.old.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/gst-libs/gst/play/play.old.c b/gst-libs/gst/play/play.old.c index 82f2910d..3be3199f 100644 --- a/gst-libs/gst/play/play.old.c +++ b/gst-libs/gst/play/play.old.c @@ -34,6 +34,7 @@ enum HAVE_XID, HAVE_VIS_XID, HAVE_VIDEO_SIZE, + HAVE_VIS_SIZE, PIPELINE_ERROR, /* put additional signals before this comment */ LAST_SIGNAL, @@ -352,6 +353,11 @@ gst_play_idle_signal (GstPlay * play) signal->signal_data.video_size.width, signal->signal_data.video_size.height); break; + case HAVE_VIS_SIZE: + g_signal_emit (G_OBJECT (play), gst_play_signals[HAVE_VIS_SIZE], 0, + signal->signal_data.video_size.width, + signal->signal_data.video_size.height); + break; case STATE_CHANGE: g_signal_emit (G_OBJECT (play), gst_play_signals[STATE_CHANGE], 0, signal->signal_data.state.old_state, @@ -444,6 +450,22 @@ callback_video_have_size (GstElement * element, } static void +callback_video_have_vis_size (GstElement * element, + gint width, gint height, GstPlay * play) +{ + GstPlaySignal *signal; + + signal = g_new0 (GstPlaySignal, 1); + signal->signal_id = HAVE_VIS_SIZE; + signal->signal_data.video_size.width = width; + signal->signal_data.video_size.height = height; + + g_async_queue_push (play->signal_queue, signal); + + play->idle_add_func ((GSourceFunc) gst_play_idle_signal, play); +} + +static void callback_pipeline_error (GstElement * object, GstElement * orig, char *error, GstPlay * play) { @@ -665,6 +687,15 @@ gst_play_class_init (GstPlayClass * klass) gst_marshal_VOID__INT_INT, G_TYPE_NONE, 2, G_TYPE_INT, G_TYPE_INT); + gst_play_signals[HAVE_VIS_SIZE] = + g_signal_new ("have_vis_size", + G_TYPE_FROM_CLASS (klass), + G_SIGNAL_RUN_FIRST, + G_STRUCT_OFFSET (GstPlayClass, have_vis_size), + NULL, NULL, + gst_marshal_VOID__INT_INT, + G_TYPE_NONE, 2, G_TYPE_INT, G_TYPE_INT); + gst_control_init (NULL, NULL); } |